000 | 00438cam a2200169ua 4500 | ||
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001 | 7073 | ||
008 | 110930n ii |||gr||||Z||||||eng | ||
040 | _cMAIN | ||
082 | _a540 | ||
100 | _aSharma, B. K. | ||
245 |
_aEnvironmental Chemistry _zB. K. Sharma |
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250 |
_a1st / _b2005. |
||
260 |
_aMeerut: _bKrishana Prakashan Media (P) Ltd., _c2005. |
||
300 | _a1439p. | ||
600 |
_aChemistry, _eEnvironmental Chemistry. |
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942 | _cBK | ||
999 |
_c6799 _d6799 |